#pragma once
/*
 *  SBJ/NXT/CommandStatus.h
 *  NXTFace
 *
 *  Created by David Giovannini on 8/23/06.
 *  Copyright 2006 Software by Jove. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA
 */

#include <string>

namespace SBJ
{

namespace NXT
{

class CommandStatus
{
public:
	enum
	{
		good = 0x00,
		pending_transaction = 0x20, 
		mailbox_empty = 0x40,
		request_failed = 0xBD,
		unknown_command = 0xBE,
		insane_packet = 0xBF,
		out_of_range = 0xC0,
		comm_bus_err = 0xDD,
		comm_no_mem = 0xDE,
		connection_invalid = 0xDF,
		connection_busy = 0xE0,
		program_not_running = 0xEC,
		illegal_size = 0xED,
		illegal_mail_id = 0xEE,
		inavlid_field_access = 0xEF,
		bad_io = 0xF0,
		no_mem = 0xFB,
		bad_args = 0xFF
	};
	
	CommandStatus( void );
	
	CommandStatus( unsigned char status );
	
	CommandStatus( const CommandStatus& rhs );
	
	operator int ( void ) const { return m_status; }
	
	bool isFatal( void ) const;

	const std::string message( void ) const;
	
private:
	unsigned char m_status;
};

}

}
